def main():
    fun1()
    print("4. ", fun2())
    print("5. ", fun2(9))
    print("6. ", fun2(p2=7))
    print("7. ", fun2(1, 9).count("e"))
    print("8. ", fun3(7, 0))
    print("9. ", fun3(7, 7))
    print("10.", fun3("zeven", 10))


def fun1():
    a = 7
    print("1. ", a == 7)
    if a > 5:
        a += 3
        print("2. ", a)
    else:
        print("2. ", a * "a")
    a = 4
    b = 0
    while a < 10:
        a = a + 1
        b = b + 1
    print("3. ", b)


def fun2(p1=7, p2=8):
    if p1 > p2:
        return "groter"
    elif p1 == p2:
        return "gelijk"
    else:
        return "kleiner"


def fun3(p1, p2):
    try:
        getal1 = int(p1)
        getal2 = int(p2)
        uitkomst = int(getal1 / getal2)
        return "abcd"[uitkomst]
    except ZeroDivisionError:
        return "e"
    except ValueError:
        return "f"
    except:
        return "g"


main()